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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 17047. Отображено 100.
05-01-2012 дата публикации

Base station, communications apparatus, relay method and communication method

Номер: US20120002590A1
Автор: Izuru Sato
Принадлежит: Fujitsu Ltd

A base station relays communication between a wide area communications network and a mobile terminal in a nearby wireless area, and includes a storage device storing correspondence information that correlates a first address and a second address that are assigned to the mobile terminal, the first address being for a mobile communications network coupled to the wide area communications network and the second address being for the wireless area; a first communication interface that receives from the wide area communications network, a packet addressed to the second address; a processor that based on the correspondence information, converts the destination of the received packet, from the second address to the first address; and a second communication interface that transfers to the mobile communications network, the packet of which the destination has been converted, if the mobile terminal has performed handover to a second base station in the mobile communications network.

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Номер записи: 1
05-01-2012 дата публикации

Method, system and network device for network access of relay node

Номер: US20120002592A1
Автор: LEI Liu, Ning Yang
Принадлежит: Individual

A method, a system and a network device for network access of a relay node are disclosed in the present application. The method includes: a network access message sent from a relay node to a network side carries a relay node identifier for distinguishing the relay node from a terminal node; the network side identifies said relay node according to said relay node identifier, so as to implement the network access of the relay node. By adding the relay node identifier for distinguishing the relay node from the terminal node in the network access message which is sent to the network side from the relay node, when the relay node accesses the network, the present application can effectively identify that the accessing node is a relay node, so that the problem of the distinction between the relay node and the terminal node by the network side is solved, thus it can be implemented that both the data are processed separately in the following process.

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Номер записи: 2
12-01-2012 дата публикации

Reachability maintenance of a moving network based on temporary name identifiers

Номер: US20120008567A1
Автор: Eleanor Hepworth, Jochen Eisl
Принадлежит: British Telecommunications plc, SIEMENS AG

A reachability service is provided to connect portable nodes of a moving network to at least one external, fixed network via at least one mobile router. Temporary name identifiers are allocated to the portable nodes and mapped to current reachable addresses of the portable nodes by at least one proxy name server.

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Номер записи: 3
19-01-2012 дата публикации

System and method operable to enable shortest connection route

Номер: US20120014283A1
Автор: Per Bergqvist, Stefam Willehadson
Принадлежит: Synapse International SA

The present invention relates to a system operable to enable shortest connection roué for a mobile means of a subscriber, when the mobile means has roamed between a home network comprised in the system, and a foreign network comprised in the system. When the mobile means requests connection to Internet, a serving means comprised in the foreign network is operable to communicate with, and to receive information regarding the connection route from, a Home Location Register comprised in the home network. The serving means is operable to route a packet to a gateway means comprised in the foreign network. The gateway means is in turn operable to allocate an IP address for the mobile means and to function as an access point to Internet.

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Номер записи: 4
26-01-2012 дата публикации

Mobile communication system

Номер: US20120020318A1
Автор: Hirokazu Naoe, Masafumi Aramoto
Принадлежит: Individual

A core network includes a PDN connection holding unit that associates and stores information regarding PDN connection with information indicating an address block configured as a set of a plurality of addresses identifying a plurality of the information terminal devices. Therefore, it is possible to suppress an increase in the processing load and a limitation of providable services, even in the case in which an ad-hoc network is formed between a mobile terminal device and a plurality of terminal equipments and a PDN connection is made by the terminal equipments using the mobile terminal device as an MT.

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Номер записи: 5
02-02-2012 дата публикации

Method of identifying telematics calls

Номер: US20120028656A1
Автор: Kenneth L. Peirce, Ki Hak Yi, Sethu K. Madhavan
Принадлежит: GENERAL MOTORS LLC

A method of identifying telematics calls includes the steps of receiving at a vehicle telematics unit a paging message used to connect a call over a wireless carrier system; determining at the vehicle telematics unit if the paging message used to connect the call includes a Mobile Identification Number (MIN) or a Mobile Equipment Identifier (MEID); and establishing the call and, if the vehicle telematics unit determines that the paging message includes the MEID, entering into a mode in which the vehicle telematics unit uses a modem for receipt and transmission of data

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Номер записи: 6
02-02-2012 дата публикации

User interface for a handheld device

Номер: US20120030299A1
Автор: Andrew Bocking, Michael Hardy, Scotte Zinn, Theodore Van Belle
Принадлежит: Research in Motion Ltd

A user interface and method for composing a message to be sent over a wireless network environment using a handheld device is disclosed. According to the method, upon receipt of a user request to compose a message, a screen is displayed with a recipient field for a recipient address, an associated label to indicate that the recipient field is for a recipient address, and a message body field for holding message content. The method further includes, upon each keystroke entry of text to the recipient field, looking up entries from an address book which match the text, and displaying a selection menu representing addresses from at least a portion of the entries.

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Номер записи: 7
09-02-2012 дата публикации

Associated device discovery in ims networks

Номер: US20120036248A1
Автор: Ellis L. Wong, Mahesh N. Ganmukhi, Prasad S. Dorbala, Shamim A. Naqvi
Принадлежит: Aylus Networks Inc

A method of associating multiple user endpoints (UEs) with a single IMS session in an IMS network having a serving node for controlling at least one IMS session for a user and at least a first access network for providing access to UEs. The method involves associating a first UE with the user and with an IMS session; discovering a second UE in a proximity of the first UE; discovering information about the second UE; communicating the information about the second UE to the serving node; the serving node utilizing computer-implemented policy logic to determine whether to associate the second UE with the user and the IMS session; and if the policy logic determines that the second UE is to be associated, the serving node associating the second UE with the IMS session while retaining the association with the first UE.

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Номер записи: 8
09-02-2012 дата публикации

Provisioning device

Номер: US20120036568A1
Автор: Kazutoshi Kodama
Принадлежит: Yokogawa Electric Corp

There is provided a provisioning device which provides, in advance, setting information necessary for joining in a wireless network to a first field device which is to newly join the wireless network to exchange data with an existing field device that is installed in a plant. The provisioning device includes: a storage unit that stores a white list which contains unique information of the first field device and the setting information such that the unique information and the setting information are correlated with each other; a device information acquiring unit that acquires the unique information from the first field device by wireless communication; an extracting unit that extracts, from the white list, the setting information that is correlated with the acquired unique information; and a setting unit that sends the extracted setting information to the first field device by wireless communication.

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Номер записи: 9
16-02-2012 дата публикации

Characterization of temporary identifiers in a wireless communication network

Номер: US20120039222A1
Автор: Jianrong Wang, Jiansong Wang, Ryan Redfern
Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

System(s), device(s), and method(s) are provided to characterize a temporary identifier for user equipment (UE) in telecommunication procedure(s) in a wireless communication network. Based on radio technology of at least one serving node that enables at least part of the telecommunication procedure(s), the UE generates a TI and a classifier that discloses the type of the TI. The classifier enables distinguishing a TI value in a first radio technology from a TI value in a second radio technology. In addition the classifier enables a serving node that receives the classifier to identify a logic address of a disparate serving node without restriction in backwards compatibility amongst radio protocols utilized by the wireless communication network.

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Номер записи: 10
16-02-2012 дата публикации

Method and apparatus for secure immediate wireless access in a telecommunications network

Номер: US20120040658A1
Автор: Eran Netanel
Принадлежит: Individual

A wireless telephone and messaging system provides Secure Immediate Wireless Access (SIWA) to wireless telephones onto existing wireless networks. The SIWA protocol uses existing wireless network messaging to exchange information between wireless devices and a network server, referred to herein as an Intelligent Service Manager (ISM). The ISM acts as a gateway between wireless devices and wireless service provider, and provides the wireless devices with an immediate limited or unlimited access to the wireless network. The ISM can also deny access to the wireless network from unauthorized wireless devices.

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Номер записи: 11
16-02-2012 дата публикации

Method, system and device for implementing identity identifier and location separation

Номер: US20120040690A1
Автор: Bo Wu, Ningxia Zhao, Zhimeng Teng
Принадлежит: ZTE Corp

The present invention discloses a method, system and device for implementing identity identifier and location separation, to solve the technical problem that the change of the host IP address results in the connection interrupt of the terminal in the process of moving. By separating and mapping the identity identifier and location identifier, the present invention eliminates the network limitation because of the IP addresses with dual functions of the identity identifier and location identifier; the terminal host identity identifier and the terminal location identifier are mapped, the IP address is used for route only, and the host identity is denoted by the host identifier. Consequently, when the host address is changed because of moving or multi-homing and so on, the route is changed, the host identifier still keeps unchanged, and the network application and connection are not interrupted. Therefore, the continuity of the session can be implemented, the mobility, the multi-homing, the dynamic reallocation of IP addresses, and the inter-access among the different network area can be implemented effectively.

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Номер записи: 12
16-02-2012 дата публикации

Group paging for machine-type communications

Номер: US20120040700A1
Автор: Bhaskar M. Anepu, Diana Pani, Paul Marinier, Sylvie Gomes
Принадлежит: InterDigital Patent Holdings Inc

Methods and apparatus are provided for performing group-based machine-to-machine (M2M) communication. Machine-type communication (MTC) wireless transmit/receive units (WTRUs) may operate in M2M groups. A group of MTC WTRUs may be paged collectively as a group. An MTC WTRU may store an individual international mobile subscriber identity (IMSI) associated with the MTC WTRU, and a group-based IMSI associated with the MTC group that the MTC WTRU belongs to. The MTC WTRU may use one or both IMSIs to receive paging messages. When the MTC WTRU receives a paging message, the MTC WTRU may compare a recipient IMSI contained in the paging message to the individual IMSI and the group-based IMSI. If the recipient IMSI matches the individual IMSI and the group-based IMSI, the MTC WTRU may proceed to process the paging message.

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Номер записи: 13
15-03-2012 дата публикации

Mechanism to update a nav timer

Номер: US20120063446A1
Автор: George Vlantis, Liwen Chu
Принадлежит: STMicroelectronics lnc USA

In a 60 Hz WGA wireless network, not all frames with the duration field are received by a STA in a WGA network because of directional antennas. Therefore, a NAV Timer cannot account for the reserved duration of the channel by only updating with the longest duration field received. A STA can receive two frames each with a source and destination addresses and update the NAV Timer by comparing the received addresses to overcome such problem. Further, a STA can receive one frame with a source and destination addresses and update the NAV Timer by comparing the received addresses with the NAVSRC and NAVDST values.

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Номер записи: 14
22-03-2012 дата публикации

System and Method for Pushing Information from a Host System to a Mobile Data Communication Device

Номер: US20120072512A1
Автор: Gary P. Mousseau, Mihal Lazaridis
Принадлежит: Research in Motion Ltd

An embodiment of a mobile computer includes a component configured for generating a command, responsive to a user's input, to a host system to commence redirection of user data items from the host system to the mobile computer. Also included is a component for detecting an event trigger at the mobile computer as well as a redirector component, responsive to detecting the event trigger at the mobile computer, for pushing at least a portion of a user data item received from the host system to another device from the mobile computer.

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Номер записи: 15
22-03-2012 дата публикации

Radio communication system

Номер: US20120072522A1
Автор: Hiroyuki Sekino
Принадлежит: Azbil Corp

Based on slave information from a master device (a maximum number of connectable slaves Nmax and an address reporting period) and on a device number #n that is set locally, slave devices calculate address information reporting timing and, after a delay, report the local address information (a logical address and a communication address) to the master device with each period. Each time address information is received, the master device stores a combination of the logical address and the communication address, and if, at the time of this storing, a logical address matching the received logical address has already been stored, checks the communication address that is stored in combination with that logical address, and if the received communication address does not match, determines that the received logical address is redundant.

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Номер записи: 16
29-03-2012 дата публикации

Wireless communication system and method of implementing an evolved system attachment procedure

Номер: US20120077497A1
Автор: Kamel M. Shaheen
Принадлежит: InterDigital Technology Corp

A wireless communication system and method of implementing an evolved system attachment procedure are disclosed. The system includes a first core network and a second core network which is evolved from the first core network. A wireless transmit/receive unit (WTRU) sends an attach request message to the second core network. The second core network activates a packet data protocol (PDP) context and sends an attach accept message to the WTRU. The attach accept message includes information regarding the PDP context. The second core network constructs a session and mobility management (SMM) context for session management (SM) and mobility management (MM) for the WTRU.

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Номер записи: 17
12-04-2012 дата публикации

Parameterized recursive network architecture with topological addressing

Номер: US20120089721A1
Автор: John D. Day
Принадлежит: Tria Network Systems LLC

A digital data communications network that supports efficient, scalable routing of data and use of network resources by combining a recursive division of the network into hierarchical sub-networks with repeating parameterized general purpose link communication protocols and an addressing methodology that reflects the physical structure of the underlying network hardware. The sub-division of the network enhances security by reducing the amount of the network visible to an attack and by insulating the network hardware itself from attack. The fixed bandwidth range at each sub-network level allows quality of service to be assured and controlled. The routing of data is aided by a topological addressing scheme that allows data packets to be forwarded towards their destination based on only local knowledge of the network structure, with automatic support for mobility and multicasting. The repeating structures in the network greatly simplify network management and reduce the effort to engineer new network capabilities

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Номер записи: 18
03-05-2012 дата публикации

Method and apparatus for indicating destination stations in wlan system supporting multi-user multiple input multiple output

Номер: US20120106531A1
Автор: Byeong Woo Kang, Dae Won Lee, Yong Ho Seok, Yu Jin Noh
Принадлежит: LG ELECTRONICS INC

A method of indicating destination stations, performed by an access point (AP), in a wireless local area network (WLAN) system supporting multi-user multiple input multiple output (MU-MIMO) is provided. The method includes transmitting a sounding request frame to the plurality of destination stations to transmit a sounding frame used for channel estimation between the AP and each destination station, receiving the sounding frame in response to the sounding frame request from each station, and transmitting a first data frame spatially multiplexed with respect to the plurality of destination stations by performing channel estimation on the basis of the sounding frame, wherein the sounding request frame comprises a group identifier (ID) indicating the plurality of destination stations.

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Номер записи: 19
10-05-2012 дата публикации

Method and apparatus for associating a subscriber directory identifier to a subscriber identifier

Номер: US20120115457A1
Автор: Dominique Petyt, Philippe Bouckaert, Sylvain Morandi
Принадлежит: Hewlett Packard Development Co LP

According to one embodiment of the present invention, there is provided a method, in a communication network, of associating a subscriber directory identifier to a first subscriber identifier. The method comprises receiving a request to connect a communication device to the network, the request including a subscriber identifier derived from the first subscriber identifier, determining the first subscriber identifier from the received subscriber identifier, and associating a subscriber directory identifier with the determined subscriber identifier.

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Номер записи: 20
17-05-2012 дата публикации

System and Method for Activating Services on a Wireless Device

Номер: US20120122437A1
Автор: James P. Zimmerman, Jesus Rodriguez, Paul B. Kozma, Ricardo Ramon, Richard B. Salzman
Принадлежит: Tracfone Wireless Inc

A system and method for activating services on a wireless device are provided that improve a user's experience and ease of activation/provisioning of services for the wireless device by providing a new provisioning channel for service activations. A user is simply required to input a short activation code(s) into the wireless device which is combined into an activation message along with other device-related information that is automatically retrieved from the wireless device. The generated activation message is then transmitted over the messaging provisioning channel accessible by inactive and/or unprovisioned wireless devices for delivery to a remote site for use in activating services on the wireless device. The services to be activated may include at least one of the following: out of the box activation, device upgrades, device reactivations, wireless number changes, wireless number porting, and the addition or purchasing of services including airtime, enrollments or content.

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Номер записи: 21
24-05-2012 дата публикации

Apparatus and method for selection of a gateway of a local area network

Номер: US20120127974A1
Автор: Heikki Kokkinen, Klaus Doppler, Mika P. Rinne, Sami J. Kekki
Принадлежит: Nokia Oyj

A provided apparatus is caused to direct establishment of a connection of the apparatus with a core network via a wide area radio access network (RAN), where the core network is coupled to an external network. The apparatus is also caused to select or receive selection of a local area network that is coupled to the same or different external network via one or more local gateways (L-GWs). The apparatus is caused to request selection of a L-GW of the one or more L-GWs from the core network via the wide area RAN, and in response, receive an identity of a selected L-GW. Further, the apparatus is caused to direct contact with the selected L-GW based on the identity, and establishment of a connection of the apparatus with the selected L-GW. The apparatus may thereby be connected to the external network via the local area network and selected L-GW.

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Номер записи: 22
24-05-2012 дата публикации

System and Method for Pushing Information from a Host System to a Mobile Data Communication Device

Номер: US20120131224A1
Автор: Gary P. Mousseau, Mihal Lazaridis
Принадлежит: Research in Motion Ltd

An embodiment of a communication system includes an Internet-based network server having a redirector component executing thereon, wherein the network server is connected to a host computer system via a wide area network connection. The redirector component is configured for commencing redirection of user data items from the host computer system to a mobile computer via a wireless network. The mobile computer is configured for receiving user data items redirected from the host computer system for a user, wherein the mobile computer includes another redirector component that is adapted to push at least a portion of a user data item received from the host computer system to another device based on a trigger flag set at the mobile computer.

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Номер записи: 23
07-06-2012 дата публикации

Mobile node and method for maintaining session using logical interface

Номер: US20120143939A1
Автор: Boo-Geum JUNG, Byung-Jun Ahn, Hyun-joo Kang, Yoon-Young AN
Принадлежит: Electronics and Telecommunications Research Institute ETRI

A mobile node and method suitable to allocate a single Internet protocol (IP) address to a physically independent interface and to provide a logical interface that connects between an application layer and the physical interface are provided. The mobile node includes an upper layer processing unit configured to perform a packet service; a physical interface unit configured to comprise multiple physical interfaces for access to multiple wireless networks; and a logical interface unit configured to allocate a single home IP address to the multiple physical interfaces and enable the upper layer processing unit to process a packet using the single home IP address, and to process packets belonging to the same session to be transmitted and received through the same physical interface from among the multiple physical interfaces.

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Номер записи: 24
07-06-2012 дата публикации

Communication apparatus, control method for communication apparatus, and program

Номер: US20120144199A1
Автор: Toshifumi Hamachi
Принадлежит: Canon Inc

A communication apparatus of the present invention is a communication apparatus that communicates with a plurality of other communication apparatuses, and starts processing for setting an address for the communication apparatus using encrypted communication when encrypted communication with the plurality of communication apparatuses becomes possible by sharing encryption keys for encrypting communication with the other communication apparatuses.

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Номер записи: 25
21-06-2012 дата публикации

Methods And Apparatus For Use In Controlling Data Traffic For A Wireless Mobile Terminal Using A Wireless Access Point (AP)

Номер: US20120155396A1
Автор: Scott Peter Gammon
Принадлежит: Research in Motion Ltd

Techniques for use in controlling data traffic in a wireless local area network (WLAN) which includes at least one access point (AP) are described. In one illustrative example, the terminal is associated with the AP and receives data traffic from a source device via the AP. The terminal identifies whether a processing requirement of the terminal for processing data traffic exceeds a predetermined threshold. In response to such identifying, the terminal produces a control message which includes a source address corresponding to the source device and a destination address corresponding to the terminal, and sends the control message to the AP. The control message is defined to instruct the AP to prohibit transmission of the data traffic originating from the source address and destined to the destination address. In one scenario, the control message further includes a time value indication, for instructing the AP to prohibit transmission of the data traffic only for a time period indicated by the time value indication.

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Номер записи: 26
28-06-2012 дата публикации

Apparatus and method for group communication

Номер: US20120163339A1
Автор: Nak Woon Sung, Sook Jin Lee
Принадлежит: Electronics and Telecommunications Research Institute ETRI

An apparatus for group communication in a base station through a plurality of terminals connected to a terminal coupler receives periodic reports of Carrier to Interference Noise Ratio (CINR) from the plurality of terminals, calculates the moving average CINR and makes a BS-initiated handover decision for the plurality of terminals, and controls the plurality of terminals to simultaneously perform handover to a target base station.

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Номер записи: 27
12-07-2012 дата публикации

Method and System for Establishing Wireless IP Connectivity

Номер: US20120176972A1
Автор: Manish Mangal
Принадлежит: Sprint Spectrum LLC

A method and system for establishing wireless IP connectivity, in which a wireless communication device (WCD) obtains a routable IP address during its registration with a radio access network, rather than first registering with the RAN and then subsequently requesting and acquiring packet-data connectivity. Preferably, when the WCD sends a radio access registration request that triggers a registration notification to a home location register (HLR), the HLR or an associated entity will assign an IP address for use by the WCD and will deliver the assigned IP address in a registration notification response message to the RAN. The RAN will then deliver the assigned IP address to the WCD over the air in a radio access registration response message. The WCD may then use the assigned IP address to engage in packet data communications, such as to set up a VoIP session with another IP node, for instance.

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Номер записи: 28
12-07-2012 дата публикации

Method for allocating an ip address to mobile communication user equipment

Номер: US20120179790A1
Автор: Hyunsook Kim, Seondon Lee
Принадлежит: LG ELECTRONICS INC

Disclosed is a method of allocating an IP address in a mobile communication system. The method of allocating an IP address includes: receiving a PDN connection request message including one or more of version information indicating an IP version requested from a UE and information regarding capability of the UE; obtaining subscriber information of the UE from a subscriber information server in response to reception of the PDN connection request message; checking the IP version information included in the PDN connection request message; when an address of IPv6 is requested according to the checking of the version information, determining whether or not the UE moves frequently or substantially stationary on the basis of one or more of the subscriber information of the UE, the capability information of the UE, and a TAU (Tracking Area Update) frequency; and when the UE is substantially stationary, transmitting a request message including particular indication information indicating to maintain router information although a timer with respect to the router information expires so long as the UE belongs to a particular PDN gateway and information corresponding to an interface ID allocated for the UE, to the UE.

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Номер записи: 29
26-07-2012 дата публикации

Mobile communication method and radio base station

Номер: US20120188984A1
Автор: Hideaki Takahashi, Hiroyuki Hosono, Minami Ishii, Takeshi Okamoto, Wuri Andarmawanti Hapsari
Принадлежит: NTT DOCOMO INC

A mobile communication method according to the present invention includes: a step in which a mobile station UE transmits “Measurement Report” including identification information “ECGI” on a cell subordinate to a radio base station eNB, to a radio base station HeNB; a step in which a radio base station HeNB transmits “(X2) HO Request” including the identification information “ECGI” of the cell subordinate to the radio base station eNB, to an IP address of a gateway device HeNB-GW; and a step in which the gateway device HeNB-GW transfers the “(X2) HO Request” to the IP address corresponding to the identification information “ECGI” on the cell subordinate to the radio base station eNB.

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Номер записи: 30
02-08-2012 дата публикации

Terminal Identifiers in a Communications Network

Номер: US20120196570A1
Автор: Fredrik Lindholm, Magnus HALLENSTÅL
Принадлежит: Telefonaktiebolaget LM Ericsson AB

A method and apparatus for allocating an identifier to a terminal in a communications network. A core network controlling node, such as a Mobility Management Entity (MME) receives an International Mobile Subscriber Identity (IMSI) and an International Mobile Equipment Identity (IMEI) from the terminal. Subscription information is determined using both the IMSI and the IMEI. A temporary identifier that can be used to identify the terminal is then allocated to the subscription information.

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Номер записи: 31
02-08-2012 дата публикации

Mobile communication system, gateway device, base station device, control method of gateway device, and computer-readable medium

Номер: US20120196600A1
Автор: Yasuhiro Mizukoshi
Принадлежит: NEC Corp

A H(e)NB ( 1 A) includes a radio IF 10 ) that performs radio communication with a UE ( 2 ), a LAN-IF ( 11 ) connectable to a LAN ( 34 ), and an address management unit ( 15 ) capable of storing a MAC address of the UE ( 2 ) different from a MAC address of the H(e)NB (IA) assigned to the LAN-IF ( 11 ). The H(e)NB ( 1 A) is configured to transmit, to the LAN ( 34 ), a MAC frame having the MAC address of the UE ( 2 ) as a source address in response to receiving transmission data to the LAN ( 34 ) from the UE ( 2 ).

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Номер записи: 32
02-08-2012 дата публикации

Shared Security Device

Номер: US20120198542A1
Автор: Constantinos Kassimis, Jeffrey A. Lucovsky, Jerry W. Stevens, Lap T. Huynh, Linwood H. Overby, Jr.
Принадлежит: International Business Machines Corp

A mechanism is provided for sharing one or more security appliances. A trusted system component associated with an application of a plurality of applications in a logically partitioned data processing system sets a destination address of a received packet to an address of a security appliance shared by the plurality of applications. The trusted system component sends the received packet to the security appliance. The trusted system component receives a response from the security appliance. The trusted system component determines whether the response indicates permitting the received packet to proceed to the intended recipient. The trusted system component sends the received packet to the recipient in response to the response indicating permitting the received packet to proceed.

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Номер записи: 33
09-08-2012 дата публикации

Predictive roaming between subnets

Номер: US20120201201A1
Автор: Changming Liu, Jianlin Zeng, Sreekanth Reddy, Yong Kang
Принадлежит: Individual

A network device of a subnet determines predictive roaming information for a wireless client. Predictive roaming information can identify the wireless client and a home network subnet of the wireless client. The network device provides predictive roaming information associated with a wireless client to neighboring subnets. Neighboring subnets store received predictive roaming information, and use the predictive roaming information if the wireless client roams to them.

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Номер записи: 34
09-08-2012 дата публикации

Information obtaining and notification, data message forwarding and handover method and access node

Номер: US20120201224A1
Автор: Qiang Wu
Принадлежит: ZTE Corp

An information obtaining, information notification, data message forwarding and switch method and an access node during a terminal switch process are provided. The access node comprises an opposite end information storage unit, which is set to store identification and locator mapping information of correspondent nodes of all accessed terminals; an message transceiver unit, which is set to: after establishing a connection with the terminal that switches to the local access node, receive a data message sent by the terminal to the correspondent node, according to the identification of the correspondent node in the data message, initiate an inquiry to a home ILR or an original access node of the terminal before switch-in to acquire and locally store the mapping information of the correspondent node, if the identification and locator mapping information of the correspondent node cannot be locally searched out.

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Номер записи: 35
09-08-2012 дата публикации

Networked mobile router

Номер: US20120203914A1
Автор: Douglas S. Moeller, Ronald W. Pashby
Принадлежит: Autonet Mobile Inc

A mobile router, comprises a communications agent operable such that its initial communication to the network utilizes the main server information to establish a first communication with the main server. The mobile router further comprises a microprocessor operable with the communications agent to interact with the main server to upload configuration information to the main server. The communications agent is operable to receive group server identification information from the main server when communicating with the main server a second time. The microprocessor is operable to store the group server identification information. The group server information comprises information identifying one or more servers corresponding with a predetermined group assigned by the main server. The communications agent utilizes the group server identification information for subsequent communication via the network.

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Номер записи: 36
30-08-2012 дата публикации

Method and Mobile Switching Center (MSC) for Implementing Load Re-Distribution

Номер: US20120220297A1
Автор: Shuailai Hu
Принадлежит: ZTE Corp

A method for implementing load redistribution is disclosed in the present invention, and the method includes that: when a Mobile Switching Center (MSC) node in a MSC pool needs the load redistribution, the MSC node sequentially performs paging processing on UEs in a Visitor Location Register of the MSC node according to a set paging rate and distributes a Temporary Mobile Subscriber Identity including Null-Network Resource Identifier and a Non-broadcast Location Area Identity to UEs which return paging responses, thereby realizing the load redistribution of the MSC node. A MSC for implementing load redistribution is also disclosed in the present invention, and the MSC includes a load redistribution processing module and a transmitting module.

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Номер записи: 37
06-09-2012 дата публикации

Social messaging system having multiple number, dual mode phone support

Номер: US20120226759A1
Автор: Eugene Lee Lew, Gary M. Lauder, Vasileios John Gianoukos
Принадлежит: MEDIAFRIENDS Inc

A social messaging hub provides communication services for a data enabled device having Internet network access capabilities. The social messaging hub communicates with the data enabled device over the Internet or cellular data networks, and interfaces with a message infrastructure including mobile carriers, message aggregators, message exchanges and various specialized social messaging services to enable bi-directional messaging communication. The user is given a registered phone number and unique IP addressable identification which serve as a source and destination identifier of the associated data enabled device. Messages may originate in or be delivered to other users' mobile telephones or in similarly equipped and provisioned IP data enabled devices. An application operating on the IP enabled device determines in conjunction with the social messaging hub a mode of transmission as a function of parameters including device location and destination of a message.

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Номер записи: 38
13-09-2012 дата публикации

Ip address allocation in evolved wireless networks

Номер: US20120230277A1
Автор: Stefano Faccin
Принадлежит: Stefano Faccin

A network includes a database configured to store subscriber data associated with a wireless terminal, wherein the subscriber data indicates whether the wireless terminal requires allocation of an IP address during attachment of the wireless terminal to the network. The network module receives, from the wireless terminal, a request to attach to the network. In response to receiving the request, the network module retrieves the subscriber data stored in the database and selectively allocates an IP address to the wireless terminal based on whether the subscriber data stored in the database indicates that the wireless terminal requires allocation of an IP address during attachment of the wireless terminal to the network.

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Номер записи: 39
13-09-2012 дата публикации

Method and apparatus for transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system

Номер: US20120230285A1
Автор: Hwan-Joon Kwon, Jin-Kyu Han, Joon-Young Cho, Ju-Ho Lee, PING Wang, Yong-Jun Kwak, Youn-Hyoung Heo
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method and apparatus are provided for transmitting control information in a base station for a wireless communication system. The method includes transmitting, to a terminal, information associated with a number of Orthogonal Frequency Division Multiplexing (OFDM) symbols carrying control channels; determining a set of control channel candidates based on an IDentifier (ID) of the terminal; selecting at least one control channel candidate from among the set of control channel candidates; and transmitting the control information to the terminal through the selected at least one control channel candidate. Each control channel candidate included in the set of control channel candidates consists of one, two, four, or eight control channel elements (CCEs) existing in the OFDM symbols.

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Номер записи: 40
20-09-2012 дата публикации

Recovery techniques in mobile networks

Номер: US20120238277A1
Автор: Auvo Hartikainen, Balint Benko, Heikki Juhani Einola, Markku Verkama, Son Phan-Anh, Stefano Faccin
Принадлежит: Individual

A technique for protecting location information of a subscriber in a mobile network is disclosed. A User Mobility Server (UMS) receives a first query from a first call state control function (CSCF). The UMS transmits a call setup and a subscriber identity to a servicing-call state control function (S-CSCF). The S-CSCF may have no record of the subscriber identity due to a restart are some other event. The UMS receives a second query from the S-CSCF based in part of the subscriber identity. The UMS transmits a home address of a mobile station to the S-CSCF. The UMS may also transmit a profile download to the S-CSCF.

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Номер записи: 41
27-09-2012 дата публикации

Mobile messaging short code translation and routing system and method

Номер: US20120244892A1
Автор: Boon Hwang, Gerald Hewes, Michael Pirie, Randall Snyder
Принадлежит: M Qube Inc

Provided herein is a system, method and product for performing address translation and routing of short codes. The embodiment described herein primarily supports the wireless and standardized SMS; however, one skilled in the art can readily appreciate that the present invention can also be applied to any mobile messaging technology, e.g., Multimedia Messaging Service (“MMS”), etc.

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Номер записи: 42
25-10-2012 дата публикации

Fast switching of forward link in wireless system

Номер: US20120269177A1
Автор: Kevin L. Farley, Kevin P. Johnson, Pertti Olavi Alapuranen
Принадлежит: IPR Licensing Inc

A technique for distributing channel allocation information in a demand access communication system. Multiple access codes are used that have a defined code repeat period or code epoch. For each such epoch duration, a schedule of assignment of traffic channels to active terminals for each epoch is determined. For each terminal designated as active during the epoch, a list of active channels for such terminal unit is assigned. Prior to the start of each epoch, a channel set up message is sent on one of the forward link channels, such as a paging channel, indicating the lists of active channels for epochs of the associated traffic channel(s) that are to follow.

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Номер записи: 43
25-10-2012 дата публикации

Methods and apparatus for conducting financial transactions

Номер: US20120271683A1
Автор: Clifton W. Wood, Jr.
Принадлежит: Individual

A method of establishing wireless communications between an interrogator and individual ones of multiple wireless identification devices, the method comprising combining tree search and Aloha methods to establish communications between the interrogator and individual ones of the multiple wireless identification devices without collision. A system comprising an interrogator, and a plurality of wireless identification devices configured to communicate with the interrogator In a wireless fashion, the respective wireless identification devices having a unique identification number, the interrogator being configured to employ tree search and Aloha techniques to determine the unique identification numbers of the different wireless identification devices so as to be able to establish communications between the interrogator identification and individual devices without ones of the multiple wireless collision by multiple wireless identification devices attempting to respond to the interrogator at the same time.

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Номер записи: 44
01-11-2012 дата публикации

Systems and methods for transporting data across an air interface using reduced address headers

Номер: US20120275447A1
Автор: Guichang Fang
Принадлежит: Individual

Systems and methods are disclosed for transporting data across an air interface using a blending of protocol layers to achieve reduced bandwidth. Advantage is taken of the fact that the extra overhead from, for example, the Ethernet protocol is addressing information pertaining to the destination of the packet. This destination information (for example, the Ethernet address) can be stripped from the transmission prior to the air interface and recreated after the air interface. In one embodiment, the concepts of a proper Layer 2 CS are merged on top of the 802.16 protocol and still retain the benefits of a Layer 2 transparent bridged service layer to the network layer. In one embodiment, the MAC address of the destination is used for the air interface and the Ethernet address is recreated and added on the far side of the air interface.

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Номер записи: 45
01-11-2012 дата публикации

Device manufacturing using the device's embedded wireless technology

Номер: US20120276887A1
Автор: Christopher Mark Romine, Dennis Michael Feenaghty, Joseph Patrick Burke, Samir S. Soliman, Sanjay K. Jha
Принадлежит: Qualcomm Inc

Embodiments describe manufacturing, programming, testing, and servicing of wireless computing devices utilizing their embedded wireless technology. An embodiment method ensures that the wireless computing devices are successfully programmed in the event a disruption to the manufacturing, programming, testing and servicing process flow occurs. The method includes retrieving a last known location of the wireless device before the disruption event and comparing the last known location with the location of the wireless of the wireless device after the disruption event. A wireless device may be returned to the last known location before the disruption event if there is a difference in locations. The programming at the last known location before the disruption event occurred may be successfully completed. Further embodiments include configuring the manufacturing, programming, testing, and servicing of wireless computing devices utilizing the embedded wireless technology in the device based on a reported location of the device within a facility.

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Номер записи: 46
08-11-2012 дата публикации

Physical cell identifier (pci) adaptation to mitigate interference in heterogeneous cellular network

Номер: US20120281573A1
Автор: Gary Boudreau, Iana Siomina, Muhammad Kazmi
Принадлежит: Telefonaktiebolaget LM Ericsson AB

A first radio network node (HBS 1 ) adapts its physical cell identifier (PCI 1 ) based on a comparison of its PCI 1 to a second PCI (PCI 2 ) used by a neighboring interfering second radio network node (e.g., another HBS 2 or a macro node). The first radio network node HBS 1 determines the second PCI based on one or more radio measurements performed on a cell 402 and/or on a UE 404 served by the second node. The adaptation of the cell identifier PCI 1 is used for one or more radio network management tasks, e.g., resource management such as interference mitigation in a heterogeneous network, radio network planning, etc.

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Номер записи: 47
08-11-2012 дата публикации

Identifier-sharing method for wireless communication devices and wireless communication deivce and base station using the same

Номер: US20120281619A1
Автор: Ming-Hung Tao, Ying-Chuan Hsiao
Принадлежит: Industrial Technology Research Institute ITRI

Identifier-sharing methods for wireless communication devices are proposed along with wireless communication devices and base stations using the same method. The proposed methods allow multiple M2M devices to share the same device identifier. The shared device identifier is valid for only one M2M device in a given time interval by a mechanism of assigning the same periodicity value and different offset values to the M2M devices associated with the shared device identifier. The proposed methods can also categorize M2M devices into different classes respectively based on their M2M application types. By adjusting periodicity value associated with the shared device identifier, a class associated with delay-tolerable applications can be allocated with more M2M devices sharing the same device identifier in comparison to the another class associated with delay-sensitive applications.

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Номер записи: 48
03-01-2013 дата публикации

Method and device for relocating address space

Номер: US20130003596A1
Автор: Andreas Achtzehn, Armand Michel Marie Lelkens, Xiangyu WANG
Принадлежит: KONINKLIJKE PHILIPS ELECTRONICS NV

The invention relates to a method for relocating address space in a peer-to-peer network with hierarchical addressing is performed in a network ( 1 ) that has a tree structure with routers ( 3 ) at different network depths (D). Each router ( 3 ) has an assigned address space ( 10 ), including an identifying address ( 11 ) for the router ( 3 ), one or more address blocks ( 12 ) for providing further routers ( 3 ) with assigned address space ( 10 ) and a further address block ( 13 ) for providing end devices with identifying addresses. The size of the address space ( 10 ) assigned to a router ( 3 ) without relocation depends on the network depth (D) of the router ( 3 ) in a predetermined way, leading to specific sizes of the address space ( 10 ) assigned to routers ( 3 ). The method comprises the following steps: An association request is received from a joining router or a joining end device by a first router ( 3 ) of the network ( 1 ), wherein the address space ( 10 ) of the first router ( 3 ) is exhausted. The first router ( 3 ) sends a relocation request ( 20 ) to a second router ( 3 ) of the network ( 1 ), wherein the relocation request denotes a size of a requested address block ( 12 ), and wherein the size of the requested address block ( 12 ) equals one of the specific address space sizes. The invention further relates to a router ( 3 ) for use in an according network ( 1 ), the router ( 3 ) being suited to perform the described method.

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Номер записи: 49
03-01-2013 дата публикации

Device Abstraction in Autonomous Wireless Local Area Networks

Номер: US20130007233A1
Автор: Hao LV, Pradeep Iyer, Yan Liu
Принадлежит: Aruba Networks Inc

According to embodiments of the present disclosure, a managed network device assigns to itself an IP address, in absence of a DHCP service, in a link local address space within a wireless network. The system further responds to a network frame received from another device based on the assigned IP address in the link local address space. The network frame can be a network traffic frame, a control path frame, and/or a management frame. The control path frame comprises a source IP address and a destination IP address that correspond to internal IP addresses in the link local address space that are self-assigned by managed network devices. The management frame comprises the self-assigned internal IP address for the managed network device, and provides for management of managed network devices in the wireless network through a single IP address when a virtual controller is configured for the wireless network.

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Номер записи: 50
10-01-2013 дата публикации

Mobile communications

Номер: US20130012159A1
Автор: Stefan Lodeweyckx
Принадлежит: Sony Corp, Sony Europe Ltd

A mobile data communications system that includes a mobile device having a reconfigurable user identification module that stores a mobile identity and provides mobile data communication via a mobile network, subject to the mobile identity being registered with the mobile network, and an account control server that includes memory to store identification and payment details for a user of the mobile device and a mobile identity provider to provide a mobile identity to the mobile device and to an authorization server of a mobile network. In response to a request by a user of the mobile device to obtain data access by a particular mobile network, the account control server provides a mobile identity to the mobile device for storage by the user identification module, provides the same mobile identity to the authorization server of that mobile network, and provides user identification and payment details to that mobile network.

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Номер записи: 51
17-01-2013 дата публикации

Method and user equipment for reporting handover scenario judgment parameter and base station for handover scenario judgment

Номер: US20130017834A1
Автор: FENG He, Lifeng Han
Принадлежит: ZTE Corp

The disclosure provides a method and user equipment for reporting a handover scenario judgment parameter and a base station for a handover scenario judgment; the method includes: an uplink message transmitted by the User Equipment (UE) includes an Evolved Cell Global Identifier (ECGI) so that a network side performs a handover scenario judgment based on the ECGI, wherein the uplink message is a message that includes Radio Link Failure (RLF)-related measurement information, or the uplink message is a message that includes an indication of RLF-related measurement information. Therefore, the disclosure enables an accurate handover scenario judgment, thus avoiding the problem in the related art that the error rate of a handover scenario judgment is high.

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Номер записи: 52
24-01-2013 дата публикации

Method, network entity, telecommunications network and computer program product for handling subscription data in a telecommunications network

Номер: US20130023244A1
Автор: Rachid El Hattachi
Принадлежит: T Mobile Netherlands BV

A method is provided for handling subscription data in a telecommunications network having first, second, and third network entities, the first network entity providing the functions of at least one of a Home Subscriber Server (HSS) and a Home Location Register (HLR), the second network entity providing the functions of at least one of a Visitor Location Register (VLR) and a Mobile Management Entity (MME), and the third network entity providing routing functionality. The method includes: storing first subscription data; receiving, by the third network entity, a first message with regard to the subscriber; and sending, by the third network entity, a second message to the first network entity.

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Номер записи: 53
31-01-2013 дата публикации

Method of configuring modules for identifying users of a telecommunication network

Номер: US20130029665A1
Автор: Gérard Marque-Pucheu, Laurent Pison, Olivier Paterour
Принадлежит: CASSIDIAN SAS

A method of configuring modules for identifying users of a telecommunication network able to cover a service area cut into a plurality of geographical sub areas, each identification module including an identification code stored in the module, the identification code including:—an operator identifier;—a user identification number; the method including assigning a part of the user identification number to the operator, the part being used for purposes other than identification of the user.

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Номер записи: 54
31-01-2013 дата публикации

Device Ownership Security On A Network

Номер: US20130031609A1
Автор: Eric C. Anderson
Принадлежит: Individual

A method for device ownership security is disclosed. The method includes storing an ownership record on a mobile device identifying a home network for the mobile device. The method further includes connecting, by the mobile device, to a foreign network. The method also includes receiving, from the home network, a negative communication based on an indication that the mobile device is at least one of stolen and lost as a second portion of the transaction. The method still further includes ceasing a function of the mobile device in response to the negative acknowledgment.

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Номер записи: 55
14-02-2013 дата публикации

Method of configuring modules for identifying users of a telecommunication network

Номер: US20130040672A1
Автор: Gérard Marque-Pucheu, Laurent Pison, Olivier Paterour
Принадлежит: CASSIDIAN SAS

A method of configuring modules for identifying users of a telecommunication network able to cover a service area cut into a plurality of geographical sub areas, each identification module including an identification code stored in the identification module, the identification code including: an operator identifier; a user identification number; the method including assigning at least one operator identifier to each geographical sub area, the operator identifiers of two contiguous geographical sub areas being different and at least two non-contiguous geographical sub areas having an identical operator identifier.

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Номер записи: 56
21-02-2013 дата публикации

Long range wlan data unit format

Номер: US20130044688A1
Автор: Harish Ramamurthy, Hongyuan Zhang, Yong Liu
Принадлежит: MARVELL WORLD TRADE LTD

In a method for generating a data unit for transmission in a wireless network, a physical layer (PHY) preamble is generated. A field to indicate whether an acknowledgment data unit is intended to follow the data unit is generated and included in the PHY preamble. A media access control layer (MAC) header is generated, and the data unit is generated to include the PHY preamble and the MAC header. The data unit is transmitted.

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Номер записи: 57
21-02-2013 дата публикации

Systems, Methods, and Computer Program Products for Managing Access to Femtocell Coverage

Номер: US20130045712A1
Автор: Cheng P. Liu, James Fan, Richard Kuo
Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

Systems, methods, and computer program products are for managing access to a femtocell coverage area. An exemplary method includes storing in a memory component a first identifier corresponding to a subscribed service of a communication device and a second identifier corresponding to a user of the communication device, and granting access to the femtocell coverage area using the second identifier.

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Номер записи: 58
21-02-2013 дата публикации

Method and apparatus for recording channel measurement information in a mobile communication system

Номер: US20130045735A1
Автор: JUNG Soo Jung, Kyeong In Jeong, Sang Bum Kim, Soeng Hun Kim
Принадлежит: SAMSUNG ELECTRONICS CO LTD

The present invention relates to a method and apparatus for efficiently configuring information during a process in which a terminal records channel measurement information in a mobile communication system. Disclosed is an operation of a terminal for accurately indicating to a base station whether or not a serving cell or neighbor cells are measured in configuring channel measurement information. In addition, disclosed is a method in which a terminal adjusts the frequency of recording in consideration of the importance of the measured information.

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Номер записи: 59
28-02-2013 дата публикации

Presentation of Still Image Data on Display Devices Using a Wireless Home Entertainment Hub

Номер: US20130055330A1
Автор: Patrick T. Igoe
Принадлежит: Porto Vinci Ltd LLC

A method of presenting still image data on multiple display devices using a wireless home entertainment hub comprises obtaining a registration of a plurality of devices with the wireless home entertainment hub, where the plurality of devices includes at least two display devices. An assignment of a zone for each display device of the at least two display devices is received. Still image data is caused to be displayed on a subset of the at least two display devices.

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Номер записи: 60
07-03-2013 дата публикации

Method And Apparatus For Cell Reselection

Номер: US20130058241A1
Автор: Benoit Pelletier, Christopher Cave, Diana Pani, Paul Marinier, Rocco Di Girolamo
Принадлежит: InterDigital Patent Holdings Inc

A method and wireless transmit receive unit (WTRU) are disclosed that is configured to perform cell reselection to another cell when the WTRU is in a CELL_FACH state using an Enhanced-Dedicated Channel (E-DCH). The cell reselection is based on internal measurements by the WTRU. Alternatively, the cell reselection can be WTRU based on the WTRU measurements reported to the network.

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Номер записи: 61
07-03-2013 дата публикации

Method, apparatus and system for processing local address in shunt connection

Номер: US20130058312A1
Автор: Jing Wang, Na Zhou, Shuang Liang, Zaifeng Zong
Принадлежит: ZTE Corp

The disclosure discloses a method, an apparatus and a system for processing local address in an offload connection. The method includes the following steps: a local gateway or a mobility management entity sends a local gateway identifier to a wireless side network element (S702); the wireless side network element obtains the local address of the local gateway by using the local gateway identifier (S704). The disclosure avoids potential safety hazard.

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Номер записи: 62
21-03-2013 дата публикации

Method, device, and system for controlling tunnel identifier allocation

Номер: US20130070711A1
Автор: Caixia Qi, Yu Yin
Принадлежит: Huawei Technologies Co Ltd

A method, a device, and a system for controlling tunnel identifier allocation are provided. The method includes: determining whether a type of a current procedure allows a Serving Gateway (SGW) to change a Tunnel Endpoint Identifier (TEID) and/or an Internet Protocol (IP) address (S 110 ); and sending a modify bearer request message to the SGW, in which the modify bearer request message is used for notifying the SGW of whether the SGW is allowed to change the TEID and/or the IP address (S 120 ). The loss of service data packets of a user or the service interruption caused by that the SGW modifies the TEID and/or the IP address is avoided.

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Номер записи: 63
21-03-2013 дата публикации

Tmsi allocation device and method thereof, and network attachment and location area update methods in m2m communication

Номер: US20130070721A1
Автор: FENG HAN, Jimin Liu, Kaibin Zhang, QUN ZHAO, Wu Zheng
Принадлежит: Alcatel Lucent SAS

The invention provides a temporary mobile station identity TMSI allocation method, comprising steps of: notifying a mobility management entity MME device of a corresponding mobility attribute based on a type of a Machine Type Communication MTC application, wherein the mobility attribute indicates whether a mobility of the MTC application is high or low; determining, by the MME device, a mobility layer associated with the MTC application according to the mobility attribute, and then allocating a TMSI from an available address space to a MTC device applying the MTC application based on a predetermined criterion, according to the determined mobility layer. The present invention further provides corresponding MTC server, MME device, network attachment method and location area update method.

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Номер записи: 64
21-03-2013 дата публикации

Method for activating services associated with a product via a service center supporting a variety of products

Номер: US20130073403A1
Автор: Bruce A. SHARPE, Henry D. TRUONG, Kenneth D. Tuchman
Принадлежит: Teletech Holdings Inc

A service center receives a request for activating a subscribed service on a first device that has been registered with the service center, where the service center provides services to a plurality of products on behalf of a plurality of product providers. In response to the request, device information about the registered first device is retrieved from an internal database, where the device information was collected when the first device was registered with the service center. Subscription information including credentials of a user who has subscribed the subscribed service is obtained for authentication. The device information and the credentials are transmitted to a service provider that provides the subscribed service to allow the service provider to activate the subscribed service on the first device, without having the user to directly contact the service provider for activating the subscribed service.

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Номер записи: 65
04-04-2013 дата публикации

METHODS OF DEVICE TO DEVICE COMMUNICATION

Номер: US20130083684A1
Автор: AHN Jae Young, LEE Kyoung Seok, YEH Choong Il
Принадлежит: Electronics and Telecommunications Research Institute

Disclosed is a device to device (D2D) communication method. The D2D communication method includes generating a connection identification (CID) for D2D communication using an identification (ID) of a specific terminal, selecting a sequence corresponding to the CID, and transmitting the selected sequence using a paging request resource including a plurality of subcarriers. Accordingly, even in a channel selective wireless environment, a performance of a wireless link may be improved, and usage efficiency of wireless resources may be improved. 1. A device to device (D2D) communication method comprising:generating a connection identification (CID) for D2D communication using an identification (ID) of a specific terminal;selecting a sequence corresponding to the CID; andtransmitting the selected sequence using a paging request resource including a plurality of subcarriers.2. The D2D communication method of claim 1 , wherein the generating of the CID includes generating the CID as an output of a hash function using the ID of the specific terminal as an input of the hash function.3. The D2D communication method of claim 1 , wherein the selecting of the sequence includes selecting the sequence corresponding to the CID from a sequence set including a plurality of pseudo noise (PN) sequences which are set in advance.4. The D2D communication method of claim 1 , further comprising claim 1 , after the selecting:receiving at least one sequence broadcast from other terminals; anddetermining whether the generated CID is occupied based on the received at least one sequence.5. The D2D communication method of claim 4 , wherein the transmitting of the selected sequence includes waiting until the following paging interval when the generated CID is occupied by the other terminal claim 4 , and then transmitting the selected sequence using the paging request resource when the generated CID is not occupied in the following paging interval.6. The D2D communication method of claim 1 , further ...

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Номер записи: 66
18-04-2013 дата публикации

Method, apparatus, and system foe supporting multiple imsis

Номер: US20130095795A1
Автор: Jieping SHI
Принадлежит: Huawei Device Co Ltd

Embodiments of the present invention disclose a method, an apparatus, and a system for supporting multiple IMSIs. The method includes: receiving a response message that is returned by a server in response to an IMSI update request message and transmitted by a user terminal; and executing an IMSI update operation for a smart card according to information carried in the response message, where the smart card is a smart card supporting multiple IMSIs, and the IMSI update operation for the smart card includes: an operation of adding an IMSI in the smart card or an operation of deleting an IMSI from the smart card. The foregoing technical solution may dynamically update an IMSI in the smart card, thereby avoiding a phenomenon that one user must occupy multiple IMSIs all along, improving a utilization ratio of IMSIs, and saving IMSI resources.

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Номер записи: 67
25-04-2013 дата публикации

Auto imsi switch for international roaming

Номер: US20130102306A1
Автор: Vinod Sachanandani
Принадлежит: GEMALTO SA

The invention concerns a method for automatically switching from a Home IMSI to a Roaming IMSI and vice versa, said Home IMSI and Roaming IMSI being contained in a SIM card adapted to be used in a mobile station and adapted to comprise elementary files, wherein it comprises the step of triggering the switch from one IMSI to another when detecting an update of the elementary file comprising forbidden public land mobile networks (EF FPIMN )

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Номер записи: 68
25-04-2013 дата публикации

On-demand directory number control function for a mobile device

Номер: US20130102317A1
Автор: Dae Seong Kim, Drew S. Johnson, Kirk E. BREZEE, Mark E. CRATSENBURG, Syed Zaeem Hosain, Yixiang Chen
Принадлежит: Aeris Communications Inc

The present invention a method for assigning a temporary dialable number to a device having a non-dialable number so that the device may have the capability to be connected with, such as in being called back. In addition to the numerous benefits provides by the present invention, mobile device user in particular, are provided benefits to enable the health, safety and security of individuals who utilize emergency-based systems that do not have a dialable mobile device number (MDN) by the present invention.

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Номер записи: 69
02-05-2013 дата публикации

Wireless communication utilizing mixed protocols

Номер: US20130107869A1
Автор: Hemanth Sampath, Santosh Paul Abraham, Vered Bar Bracha, Vinay Sridhara
Принадлежит: Qualcomm Inc

Certain aspects of the present disclosure provide techniques for wireless communications using two different physical layers with a common medium access control layer.

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Номер записи: 70
16-05-2013 дата публикации

Method and apparatus for allocating random access identifier for fixed m2m device in wireless communication system

Номер: US20130121275A1
Автор: Gi Won Park, Hee Jeong Cho, Jin Soo Choi
Принадлежит: LG ELECTRONICS INC

A method and apparatus for allocating a random access identifier (RAID) for a fixed machine-to-machine (M2M) device in a wireless communication system is provided. A base station transmits a paging message to the fixed M2M device, the paging message including an M2M group ID (MGID) for the fixed M2M device and including a first contention free RAID for a first fixed M2M device having a first index among a plurality of fixed M2M devices which have the same MGID, and allocates a contention free RAID for the fixed M2M device based on the first contention free RAID.

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Номер записи: 71
16-05-2013 дата публикации

Device and/or user identification

Номер: US20130124630A1
Автор: Arto Tapio Palin, Jukka Pekka Reunamäki
Принадлежит: Nokia Oyj

In accordance with an example embodiment of the present invention, an apparatus, a computer program product and a method is provided for device and/or user identification. The example embodiment comprises receiving, at an apparatus, a wireless signal comprising at least one of an address or an indication identifying a wireless 5 communication device initiating the wireless signal, transmitting a query to a remote network entity, the query including at least one of the received address or indication identifying the wireless communication device and an indication associated with identity of the apparatus, and receiving a response to the query including information relating to identity of the wireless communication device if an association exists between the 10 apparatus and the wireless communication device.

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Номер записи: 72
16-05-2013 дата публикации

Method, arrangement and program for efficient configuration of network nodes

Номер: US20130124701A1
Автор: Axel Klatt, Juergen Maurer
Принадлежит: DEUTSCHE TELEKOM AG

A method for configuration of a plurality of network nodes for use with a network includes: for each network node of the plurality of network nodes in a first step, assigning, by the network, a preliminary Internet Protocol link to the network node; in a second step, transmitting, by the network, preliminary configuration parameters to the network node; and in a third step, using, by the network node, the preliminary configuration parameters to retrieve, by using a standardized naming convention in a request to the configuration server entity, additional configuration information, wherein the additional configuration information comprises at least one of a vendor- or technology-specific commissioning file.

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Номер записи: 73
16-05-2013 дата публикации

Method and apparatus for provisioning network address translator traversal methods

Номер: US20130124735A1
Автор: Hyo-Sun Shim, Jin-hyeon Choi, Joong-hwan Lee, Myong-Kyun LIM, Sang-Ho Shin, Su-Bong Kim
Принадлежит: SAMSUNG ELECTRONICS CO LTD

An operating method of a device for provisioning a Network Address Translator (NAT) traversal technique includes connecting to a network, determining whether a plurality of NAT traversal techniques is operable using a server over the connected network, and storing information of an operable NAT traversal technique among the plurality of the NAT traversal techniques. Thus, the connection setup time between the devices can be shortened.

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Номер записи: 74
13-06-2013 дата публикации

Using identifier mapping to resolve access point identifier ambiguity

Номер: US20130148632A1
Автор: Aleksandar M. Gogic, Chandrasekhar T. Sundarraman, Peerapol Tinnakornsrisuphap, Rajarshi Gupta, Sanjiv Nanda
Принадлежит: Qualcomm Inc

Ambiguity (e.g., confusion) associated with access point identifiers may be resolved by querying candidate target access points and/or by using historical records indicative of one or more access points that the access point has previously accessed. For example, messages may be sent to access points that are assigned the same identifier to cause the access points to monitor for a signal from an access terminal that received the identifier from a target access point. The target access point may then be identified based on any responses that indicate that a signal was received from the access terminal In some aspects the access points subject to being queried may be selected using a tiered priority. In addition, it may be determined based on prior handoffs of a given access terminal that when that access terminal reports a given identifier, the access terminal usually ends up being handed-off to a particular access point. Accordingly, a mapping may be maintained for that access terminal that maps the identifier to that access point so that the mapping may be used to resolve any future confusion associated with the use of that identifier by that access terminal

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Номер записи: 75
13-06-2013 дата публикации

Mobile communication system and base station identifier management method thereof

Номер: US20130150056A1
Автор: Byoungha Yi, Kiyoung Han
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A mobile communication system and method for managing the base station identifiers is provided. The method includes transmitting macro base station information from a terminal to a first pico base station; transmitting a Neighbor Relation Table (NRT) including the macro base station information from the first pico base station to a Self Organizing Network (SON) server; determining, at the SON server, whether a second pico base station using same Physical Cell Identifier (PCI) as the first pico base station exists by comparing a previously stored NRT with the received NRT; and reallocating, at the SON server, upon determining that the second pico base station uses the same PCI as the first pico base station, new PCIs to the first and second pico base stations.

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Номер записи: 76
13-06-2013 дата публикации

Method of assigning physical layer cell identity of femtocell base station

Номер: US20130150057A1
Автор: Byung Han RYU, Chan Yong Lee, Eun seon CHO, Hong Soog Kim, Hyeon Ju OH, Nam Hoon Park
Принадлежит: Electronics and Telecommunications Research Institute ETRI

Provided is a method of assigning a physical layer cell identity (PCI) to a femtocell base station. The method includes obtaining location information from a femtocell base station and storing the location information, a first step of determining whether a PCI does not collide and is not confused with PCIs of base stations present in an area having a radius of a first multiple of a the femtocell radius and a second step of determining whether a PCI does not collide and is not confused with PCIs of base stations present in an area having a radius of a second multiple of the femtocell radius when a PCI does not collide and is not confused with PCIs of base stations is not found in an area having a radius of a first multiple of the femtocell radius.

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Номер записи: 77
13-06-2013 дата публикации

Automatic network address assignment in a wireless mesh

Номер: US20130151675A1
Автор: Alok Manchanda, Amer A. Hassan, Christian Huitema, Mukesh Karki, Taroon Mandhana, Thomas W. Kuehnel, Yusuf Atas
Принадлежит: Microsoft Corp

A computing environment containing a mesh network that is adapted to provide a reliable transport mechanism over which services may be delivered. Nodes of the mesh can automatically select routable addresses without conflicts, which allows nodes of the mesh to be accessed, even as the mesh changes through the addition or deletion of nodes. Also, nodes communicate with a protocol that supports service advertisements. These advertisements can identify mesh nodes that supply services, such as file or print servers, for which devices that have not yet connected to the network may be searching. Advertisements can also identify services to be used by nodes in the network, allowing, for example, anode to select a gateway providing a reliable connection to an external network. The mesh network can be used as a transport for communication using protocols, such as TCP/IP, that generally exhibit poor performance when using unreliable transports.

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Номер записи: 78
20-06-2013 дата публикации

METHOD AND APPARATUS FOR RE-SYNCHRONIZING OF TEMPORARY UE IDS IN A WIRELESS COMMUNICATION SYSTEM

Номер: US20130155981A1
Автор: Kitazoe Masato
Принадлежит: QUALCOMM INCORPORATED

Methods and apparatuses for re-synchronizing Cell Radio Network Temporary Identifiers (C-RNTIs) in a wireless communication system are disclosed. In an aspect, a random access preamble is sent for random access by a user equipment (UE) and a random access response (RAR) is received that includes a temporary C-RNTI. If the UE already has a valid C-RNTI, a message is sent that includes the valid C-RNTI instead of the temporary C-RNTI as a C-RNTI for the UE. In another aspect, a random access preamble for random access is received and a RAR is sent that includes a temporary C-RNTI. A message is received that includes a valid C-RNTI instead of the temporary C-RNTI as a C-RNTI for a UE if the UE already has the valid C-RNTI. 1. A method for wireless communication , comprising:sending a random access preamble for random access by a user equipment (UE);receiving a random access response (RAR) that includes a temporary Cell Radio Network Temporary Identifier (C-RNTI); andif the UE already has a valid C-RNTI, sending a message that includes the valid C-RNTI instead of the temporary C-RNTI as a C-RNTI for the UE.2. The method of claim 1 , further comprising:receiving a downlink transmission that is addressed to the valid C-RNTI; anddiscarding the temporary C-RNTI.333. The method of claim 1 , wherein the sending the message comprises sending message of a random access procedure claim 1 , the message including the valid C-RNTI as the C-RNTI for the UE.4. The method of claim 1 , further comprising claim 1 , if the UE does not already have the valid C-RNTI prior to the random access:sending an uplink transmission that includes information indicating that the UE does not already have the valid C-RNTI;receiving a downlink transmission that is addressed to the temporary C-RNTI, the downlink transmission including a UE contention resolution identity; andsetting the C-RNTI for the UE to a value of the temporary C-RNTI if the UE contention resolution identity matches the information in ...

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Номер записи: 79
20-06-2013 дата публикации

Network operator-neutral provisioning of mobile devices

Номер: US20130157673A1
Автор: Alec Brusilovsky
Принадлежит: Alcatel Lucent USA Inc

Techniques are disclosed for provisioning mobile devices in a network operator-neutral manner in communication networks. For example, a method comprises a mobile device that is operator neutral attaching to a first operator network, and the operator neutral mobile device establishing a provisioning bearer in the first operator network.

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Номер записи: 80
18-07-2013 дата публикации

HIGHLY DETECTABLE PILOT STRUCTURE

Номер: US20130182784A1
Автор: Palanki Ravi, Wang Michael M.
Принадлежит: QUALCOMM INCORPORATED

Aspects describe a Highly Detectable Pilot that allows a mobile device to detect more base stations and, thus, can provide more accuracy in location estimate. A highly detectable pilot can be transmitted in one or more data symbols that are not currently being utilized for transmission of data. Transmission of the highly detectable pilot in two data symbols provide a receiver with more convergence time, however, it can take the receiver a longer amount of time to acquire an adequate number of pilots for a location estimate. 1. A method that conveys a highly detectable pilot in a wireless communication network , comprising:identifying a position of at least one data symbol for transmission of the highly detectable pilot; andconveying the highly detectable pilot in the position of the at least one data symbol, wherein the highly detectable pilot is conveyed to one or more receivers for a determination of the position, and wherein a low reuse factor is utilized for transmission of the highly detectable pilot.2. The method of claim 1 , further comprising:deciding not to transmit the highly detectable pilot in other positions of the at least one data symbol or in other data symbols.3. The method of claim 1 , wherein identifying the position of the at least one data symbol for transmission of the highly detectable pilot comprises:obtaining information from the communication network related to a plurality of positions in the at least one data symbol and other data symbols; andchoosing one of the plurality of positions.4. The method of claim 1 , wherein identifying the position of the at least one data symbol for transmission of the highly detectable pilot is as a function of a cell group identification.5. The method of claim 1 , further comprising:creating a combination of the at least one symbol and a second symbol; andconveying the highly detectable pilot in a portion of the combination.6. The method of claim 1 , further comprising:determining the position of the at ...

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Номер записи: 81
18-07-2013 дата публикации

Methods for initializing and/or activating at least one user account for carrying out a transaction, as well as terminal device

Номер: US20130183934A1
Автор: Arno Roemer, Erik Hengels
Принадлежит: Vodafone Holding GmbH

The present invention in particular relates to a method for initializing and/or activating at least one user account and/or a user identifier with at least one service provider by means of a first communications network, in particular a mobile network, whereby the user account and/or the user identifier has validity in at least one other second communications network that is independent of the first communications network. In order to be able to utilize transaction systems based on mobile networks, particularly in a simple and inexpensive manner also in situations outside the mobile sector, for example in WLAN via DSL situations, the method is characterized by the following steps: a) a request for initializing and/or activating the user account and/or the user identifier is generated by the user via a terminal device assigned to the first communications network and transmitted via a communication channel of the first communications network from the terminal device of the user to the service provider, in particular at least partially encrypted; b) during the transmission, an identifier characterizing the user and/or the terminal device of the user is assigned to the request on the part of the first communications network; c) after receiving the request with the added identifier, at least one user identifier that is independent of the communications network is generated on the part of the service provider; d) the generated user identifier is transmitted by the service provider to the terminal device of the user, in particular at least partially encrypted, and stored in this device.

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Номер записи: 82
01-08-2013 дата публикации

Mobile Device Activation Via Dynamically Selected Access Network

Номер: US20130196647A1
Автор: Gregory G. Raleigh, James Lavine
Принадлежит: HEADWATER PARTNERS I LLC

Within a network system, a wireless device sends a message to a network element over a first wireless access network, the message including a first device credential and being configured to obtain information to assist in presenting an on-device user service plan selection choice through a user interface of the wireless device. After sending the message, the wireless device determines that it lacks authorization to connect to the network element over the first wireless network and, in response, attempts to connect to the network element over a second data access network.

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Номер записи: 83
01-08-2013 дата публикации

Method and equipment for controlling mobile station to switch between different wireless communication systems

Номер: US20130196668A1
Автор: Bing Bu, Hongli Zhao, Tao Tang
Принадлежит: Beijing Jiaotong University

The present invention relates to a method and an equipment for controlling the mobile station to switch between different wireless communication systems and belongs to the technical field of data transmission in the wireless communication systems. In order to resolve the problem that there are no means in the prior art to effectively control the mobile station to switch between different wireless communication systems at specified position, the present invention uses different network identifications to distinguish different wireless communication systems, and a set of wireless transceiver modules is mounted on the mobile station to associate with wireless communication system, and a set of independent receiving modules is mounted to receive the switch command from the ground sending device, the ground sending device sends the switch command when the mobile station passes the switching point; after receiving this switch command, the mobile station modifies its network identification according to the network identification comprised in the switch command for the target switching wireless communication system, and cuts off the link with the current wireless communication system and establishes the link with the target switching wireless communication system. This solution could realize the controlled switching for the mobile station between multiple overlapping wireless communication systems, and reduce the rate of wrong switching.

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Номер записи: 84
08-08-2013 дата публикации

Gateway apparatus and communication method

Номер: US20130201920A1
Автор: Hiroaki Takano
Принадлежит: Sony Corp

Provided is a gateway apparatus including a first communication unit that communicates with a base station in a first communication method, a second communication unit that communicates with a communication apparatus in a second communication method, an identification information holding unit that holds a correspondence between first identification information in the first communication method and second identification information in the second communication method of the communication apparatus, and a category information holding unit to share category information showing a characteristic of the communication apparatus with the communication apparatus. The first communication unit performs communication of the communication apparatus in accordance with the category information with the base station by using the first identification information of the communication apparatus.

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Номер записи: 85
15-08-2013 дата публикации

Dynamic connection of a mobile terminal to a local network

Номер: US20130208693A1
Автор: Aymeric De La Forest Divonne, Jacques-Olivier Rebillon
Принадлежит: France Telecom SA

A method for connecting a terminal to a telecommunication network via an access point. After a request to connect a terminal to a first access point, the first access point determines if it has access to a resource for serving the terminal and, if possible, serves the terminal. If not, the first access point requests, from at least one second access point to which is it connected, a resource for serving the terminal; and in the event that the resource is available to the second access point, the first access point transfers, to the terminal, data for enabling the terminal to connect to the second access point.

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Номер записи: 86
29-08-2013 дата публикации

Method and apparatus for allocating ip address in wireless communication network

Номер: US20130223280A1
Автор: Changsoon Kim, Hakkwan KIM, Jongmu CHOI, NamJu Cho
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method and apparatus allocates an IP address between terminals in a wireless communication network in which terminals directly communicate with each other in a wireless scheme without an AP. The method for allocating an Internet Protocol (IP) address of a wireless terminal capable of performing P2P communication, includes a discovery step of discovering at least one external terminal capable of performing the P2P communication and connecting with the at least one discovered external terminal by the wireless terminal; and a negotiation step of negotiating and determining with the external terminal which external terminals become a group owner and a group client in a P2P group, respectively by the wireless terminal. One of the discovery step and the negotiation step includes transmitting an IP address to be allocated to the group client to the external terminal from the wireless terminal.

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Номер записи: 87
05-09-2013 дата публикации

Detecting Subscriber Input Via A Wireless Communication Device For Initiating Network Provisioning Of Such Device

Номер: US20130231102A1
Автор: Chris Bryant, David Wrobleski, Eric Morris, James Jackson, Louis Ascoli, Melanie Swierstra, Qun Wei, Simon James Richardson
Принадлежит: AT&T INTELLECTUAL PROPERTY I LP

Subscriber input detected via a wireless communication device for initiating network provisioning of the wireless communication device is presented herein. A method can include receiving, via an interface of a wireless communication device, a first input from a subscriber of a wireless service associated with the wireless communication device; sending, by the wireless communication device based on the first input from the subscriber, a request for provisioning the wireless communication device via a wireless network associated with the wireless service; and outputting, via the interface of the wireless communication device, a first message including a condition for the provisioning the wireless communication device via the wireless network based on the request. In an example, the method can further include receiving, based on the request, the condition from a component of the wireless network.

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Номер записи: 88
19-09-2013 дата публикации

System and method for speeding call originations to a variety of devices using intelligent predictive techniques for half-call routing

Номер: US20130244645A1
Автор: Andrew Silver
Принадлежит: Tango Networks Inc

A mobile application gateway configured to interconnect mobile communication devices on a cellular network with an enterprise network is provided. The mobile application gateway includes a voice and data signaling gateway configured to provide routing functionalities, service functionalities and admission control. A gateway GPRS support node (GGSN) is configured to establish a secure data session between one or more of the mobile communication devices and the enterprise network by establishing a GPRS tunneling protocol (GTP) tunnel between a carrier-hosted serving GPRS support node (SGSN) and the GGSN.

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Номер записи: 89
26-09-2013 дата публикации

RAPID LOCAL ADDRESS ASSIGNMENT FOR WIRELESS COMMUNICATION NETWORKS

Номер: US20130250934A1
Автор: Lambert Paul A.
Принадлежит: MARVELL WORLD TRADE LTD.

A wireless client device includes a receiver and a connection module. The receiver is configured to receive, on a wireless medium of a wireless network, a management frame that is periodically transmitted on the wireless medium. The management frame includes an address assignment indication that indicates which address assignment types are employed by the wireless network. The connection module is configured to, in response to the address assignment indication indicating that a dynamic address assignment type is employed by the wireless network, configure a network-layer address for the wireless client device according to a dynamic address assignment protocol. The connection module is configured to, in response to the address assignment indication indicating that the dynamic address assignment type is not employed by the wireless network, configure the network-layer address for the wireless client device according to a link-local address assignment protocol. 1. A wireless client device , comprising:a receiver configured to receive, on a wireless medium of a wireless network, a management frame that is periodically transmitted on the wireless medium, wherein the management frame includes an address assignment indication that indicates which address assignment types are employed by the wireless network; and (i) in response to the address assignment indication indicating that a dynamic address assignment type is employed by the wireless network, configure a network-layer address for the wireless client device according to a dynamic address assignment protocol, and', '(ii) in response to the address assignment indication indicating that the dynamic address assignment type is not employed by the wireless network, configure the network-layer address for the wireless client device according to a link-local address assignment protocol., 'a connection module configured to'}2. The wireless client device of claim 1 , wherein the management frame is periodically transmitted by ...

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Номер записи: 90
24-10-2013 дата публикации

ALLOCATING IDENTIFIERS TO COMMUNICATION DEVICES

Номер: US20130279458A1
Автор: Farkas Lorant, Molnar Attila
Принадлежит: NOKIA SIEMENS NETWORKS OY

A method of allocating a routing identifier to a subscription (FIG. ) in order for an application server () to be able to send a message to or call a mobile terminal () comprising the steps of sending a request for the routing identifier from the application server to a subscription database (step ); selecting a routing identifier (steps and ); using the request to create an association between the routing identifier and a subscription identifier in the subscription database (steps and ); and de-allocating the routing identifier once message sending or calling is complete (step ). 1. A method , comprising:sending a request for a routing identifier;selecting the routing identifier;using the request to create an association between the routing identifier and a subscription identifier in a subscription database; andde-allocating the routing identifier.2. A method according to claim 1 , wherein the routing identifier is generated dynamically for a subscription when there is a need for communication between a device operating according to the subscription and a network entity.3. A method according to claim 1 , wherein the routing identifier is allocated for a time period.4. A method according to claim 3 , wherein an end of the time period is defined by a lapse of a specific amount of time.5. A method according to claim 3 , wherein an end of the time period is defined by an event occurring.6. A method according to claim 1 , wherein modification of the subscription database triggers a notification to be sent.7. A method according to claim 1 , wherein de-allocation occurs as a result of receipt of the notification.8. A method according to claim 7 , wherein de-allocation occurs both in the subscription database as a result of the modification event and in an entity which receives the notification.9. A method according to claim 1 , wherein a reading access to the subscription database triggers a notification to be sent.10. A method according to claim 1 , wherein the request ...

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Номер записи: 91
24-10-2013 дата публикации

Telecommunications Network and Method for Time-Based Network Access

Номер: US20130281061A1
Автор: Johannes Maria Van Loon, Michael Robert Schenk
Принадлежит: Koninklijke KPN NV, Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO

The invention relates to a telecommunications network configured for providing access to a plurality of terminals is proposed and a method therefore. Each terminal comprises a unique identifier for accessing the telecommunications network. The telecommunications network comprises a register, an access request receiver and an access module. The register is configured for storing the unique identifier of at least one terminal in combination with at least one grant access time interval, or an equivalent thereof, during which access for the terminal is permitted. The access request receiver is configured for receiving the access request and the unique identifier for accessing the telecommunications network from the terminal. The access module is configured for denying access for the terminal if the access request is received outside the time interval, or the equivalent thereof.

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Номер записи: 92
31-10-2013 дата публикации

Wireless local area network (wlan) time division multiplexed (tdm) interframe space (ifs) time selection protocol

Номер: US20130286915A1
Автор: Timothy J. Donovan
Принадлежит: MARVELL WORLD TRADE LTD

A wireless network device in a wireless network that includes a plurality of wireless network devices comprises an RF transceiver that transmits and receives data packets and that periodically transmits or receives a beacon. A control module communicates with the RF transceiver, determines a group identifier and a station identifier based on the beacon, and selects one of a default IFS time and a second IFS time based on a data packet received.

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Номер записи: 93
07-11-2013 дата публикации

Message broadcast system, base station and method for message broadcast

Номер: US20130295873A1
Автор: Kazunori Obata, Kengo Yokoyama, Seigo Harano, Shogo Yabuki, Tadashi Uchiyama, Zhen MIAO
Принадлежит: NTT DOCOMO INC

A message broadcast system for broadcasting messages to user devices includes a cell broadcast center and a base station, the cell broadcast center including a first table associating the sender identifier of a message broadcast request with a message identifier information for identifying a message to be added to the message and corresponding to a priority for controlling the order of broadcast messages, and a transmission unit for transmitting a message including the message identifier information corresponding to the sender identifier to the base station, and the base station including a second table associating the message identifier information with a priority for controlling the order of broadcast messages, and a broadcast controlling unit for controlling the order of broadcast messages based on the priority corresponding to the message identifier information obtained from the message from the cell broadcast center.

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Номер записи: 94
07-11-2013 дата публикации

Method and system of providing network addresses to in-premise devices in a utility network

Номер: US20130297756A1
Автор: Jay Ramasastry, Jeremy Johnson, Raj Vaswani
Принадлежит: Silver Spring Networks Inc

One example embodiment provides a method and system where a node in a utility network receives a block of IPv6 network addresses from an access point in the utility network. The utility node allocates an IP network address from the block of IPv6 network addresses received from the access point to an in-premise device which communicates to the utility node over an in-premise network which is not IP based. The utility node proxies the allocated IP address to the utility network, allowing other nodes on the utility network to address and communicate with the in-premise device.

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Номер записи: 95
14-11-2013 дата публикации

SYSTEMS AND METHODS FOR DOMAIN NAME SYSTEM QUERYING

Номер: US20130304887A1
Автор: Abraham Santosh Paul, Cherian George
Принадлежит: QUALCOMM INCORPORATED

Systems and methods for reducing latency associated with establishing communication with a server utilizing a wireless communication system are described. One aspect enhances domain name system querying. For example, an electronic device may transmit a request for server to a service providing device. Prior to one of IP address assignment, authentication of the electronic device, or association of a link-layer with the electronic device, a request for domain name resolution for a server may be transmitted to the service providing device. A response is received by the electronic device indicating the network service provided, with the request for domain name resolution being transmitted prior to receiving the response. In one aspect, the request for domain name resolution is performed as part of the request for network service transmitted from the electronic device to the service providing device. 1. A method of reducing latency associated with establishing communication with a server using a wireless communication system , comprising:transmitting a request for a network service from an electronic device to a service providing device;transmitting a request for domain name resolution for the server from the electronic device to the service providing device prior to at least one of assignment of an IP address to the electronic device, authentication of the electronic device, and association of a link-layer with the electronic device; andreceiving a response at the electronic device indicating the network service provided, the domain name system query being transmitted prior to receiving the response.2. The method of claim 1 , further comprising receiving a signal identifying the server prior to assignment of an IP address to the electronic device.3. The method of claim 2 , further comprising transmitting a signal from the electronic device to the server based at least in part on the received identifying signal.4. The method of claim 2 , wherein the signal identifying ...

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Номер записи: 96
21-11-2013 дата публикации

Seamless mobility in wireless networks

Номер: US20130308600A1
Автор: Berend Dunsbergen, Joseph Epstein, Saravanan Balasubramanian, Sung-Wook Han, Vaduvur Bharghavan
Принадлежит: Meru Networks Inc

AP's associated with a communication network and any wireless devices desiring contact, operated according to a protocol in which each wireless device selects AP's with which to communicate. A system coordinator causes the AP's to operate so as to guide each wireless device to an AP selected by the system coordinator. This has the effect that, notwithstanding that the protocol involves having the wireless device make the selection of AP, functionally, the AP's make the selection for it. In a 1st technique, multiple AP's share an identifier, with the system coordinator directing one particular AP to respond to the wireless device, thus appearing to wireless devices as a “personal cell”. In a 2nd technique, AP's each maintain identifiers substantially unique to each wireless device, with the system coordinator directing only one particular AP to maintain any particular wireless device's identifier, thus appearing to wireless devices as a “personal AP”.

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Номер записи: 97
28-11-2013 дата публикации

Communication system, communication method, and image forming apparatus

Номер: US20130314748A1
Автор: Masafumi Okigami, Masanori Matsumoto
Принадлежит: Sharp Corp

In a communication system, an image forming apparatus sends an address of a receiving section to a mobile terminal. The mobile terminal receives a selection of an image data among plural thumbnails displayed on a display section, and wirelessly sends the selected image data to the image forming apparatus with the address. The image forming apparatus receives the selected image data sent with the address by the mobile terminal, and prints an image based on the selected image data. A communication between the mobile terminal and the image forming apparatus is performed wirelessly with an IEEE 802.11 standard. The image forming apparatus deletes the address of the mobile terminal when the communication with the mobile terminal through the receiving section is finished.

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Номер записи: 98
05-12-2013 дата публикации

Method and apparatus for initiating x2 interface setup in wireless communication system

Номер: US20130322390A1
Автор: Gene Beck Hahn, Jian Xu, Kyung Min Park, Sung Hoon Jung
Принадлежит: LG ELECTRONICS INC

A method and apparatus for transmitting a transport network layer (TNL) address in a wireless communication system is provided. A home eNodeB (HeNB)/X2-proxy determines a TNL address and an eNB ID to be transmitted in a configuration transfer message based on an indication whether a direct X2 interface or an indirect X2 interface is to be established between a macro eNB and a HeNB. Or, in case that the direct X2 interface between the macro eNB and the HeNB is not available, the HeNB GW/X2-proxy modifies the TNL address of the HeNB and the eNB ID of the HeNB in the configuration transfer message into a TNL address of the NeNB GW/X2-proxy and an eNB ID of the HeNB GW/X2-proxy

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Номер записи: 99
12-12-2013 дата публикации

RESOLVING IP ADDRESSES IN A WIRELESS ENVIRONMENT

Номер: US20130329634A1
Автор: Correia John J., Yi Ki Hak
Принадлежит: GENERAL MOTORS LLC

A method of anonymously resolving Internet Protocol (IP) addresses using a distributed network includes defining a virtual geographic area that comprises a micro dynamic domain name server (MDDNS); wirelessly receiving at a central facility a geographic attribute of a telematics unit; determining at the central facility that the telematics unit is within the virtual geographic area using the received geographic attribute; and transmitting an IP address of a host telematics unit in the MDDNS to the telematics unit. 1. A method of anonymously resolving Internet Protocol (IP) addresses using a distributed network , comprising the steps of:(a) defining a virtual geographic area that comprises a micro dynamic domain name server (MDDNS);(b) wirelessly receiving at a central facility a geographic attribute of a wireless device;(c) determining at the central facility that the wireless device is within the virtual geographic area using the received geographic attribute; and(d) transmitting an IP address of a host wireless device in the MDDNS to the wireless device.2. The method of claim 1 , further comprising the step of establishing a wireless connection between the wireless device and the host wireless device using the transmitted IP address.3. The method of claim 1 , further comprising the step of defining the virtual geographic area using two or more latitude and longitude coordinates.4. The method of claim 1 , further comprising the step of defining the virtual geographic area at the central facility.5. The method of claim 1 , further comprising the step of monitoring a population of wireless devices within the virtual geographic area.6. The method of claim 1 , further comprising the step of moving the virtual geographic area with respect to one or more wireless devices in the MDDNS.7. The method of claim 1 , further comprising the step of receiving the geographic attribute at the central facility along with an IP address assigned to the wireless device.8. The method of ...

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Номер записи: 100